Specialists
Local Builders in Barnet
Building a stunning home begins with your vision, brought to life by local builders in Barnet who transform dreams into exceptional living spaces.
Proficiency Design & Build brings over 14 years of experience in creativity and top-quality craftsmanship, delivering beautiful homes that reflect your unique lifestyle and needs.
Our Barnet builders strive to be London's leading construction company, building quality homes that are made to last.
Featured Building project
Barnet, EN4
This complete home renovation highlights our skilled team's exceptional building work and interior design expertise. A sophisticated neutral palette runs throughout the space, featuring warm, earthy herringbone wood flooring, mottled brown-black marble kitchen counters, and an open staircase with black metal trim.
Get a Quote View ProjectWhy Choose Our Premium Building Services
Concept
From initial consultation to detailed architectural drawings, our interior design team brings your vision to life with creative solutions tailored to your North London property and lifestyle.
Project Management
Dedicated project managers oversee every detail of your renovation project, ensuring smooth coordination between traders. They keep you informed with clear communication, delivering your project on time and to the highest standards.
Completion
Meticulous attention to finishing touches, comprehensive handover, and ongoing support from our skilled building contractors lead to complete customer satisfaction.
High-End Luxe Property Transformations
Proficiency Design & Build specialises in transforming Barnet's finest properties into exceptional homes.
Our extensive experience covers various construction projects, from the restoration of period properties in Parkgate Road to new builds in Warriner Gardens and luxury home extensions throughout the Cambridge Road.
With established relationships with the London Borough of Barnet's local authorities and a deep understanding of designated conservation areas, we are equipped to handle all planning permissions on your behalf.
Our award-winning team and ARB and RIBA registered architects pair high-quality workmanship with innovative designs to create homes that embrace modern, luxury living.
Our Building Projects
Our Company
We strive to be London's leading luxury building company, delivering dream homes that exceed our clients' expectations. Our 4.9/5 Google rating speaks volumes about our commitment to exceptional construction work across The Capital and the surrounding Home Counties.
Our Full-Spec Building Services
Loft
Conversions
Convert underutilised attic space into functional living spaces with our specialist loft conversion services. Our skilled structural engineers maximise headroom and natural light through dormer windows and clever designs.
House
Extension
Expand your living areas with rear extensions, side returns, garage conversions, or wraparound designs. Our house extension specialists create seamless transitions to add valuable square footage to your existing property.
Basement
Conversion
Unlock your Barnet property's hidden potential below ground with our basement conversion services. From home cinemas and swimming pools to wine cellars and guest suites, our expert builders cover them all.
Home
Renovation
Completely reimagine your entire home and transform your property into the home of your dreams with our house renovation services, the best in the construction industry.
How Much Do Barnet Builders Cost
The price of home builders in Barnet varies significantly depending on the size of your property, what structural work is needed, and which specific tradesmen are involved.
- Bathroom renovations: Starting from £1,500 to £3,500 per m².
- New kitchen installation (12-15 m²): Starting from £15,000.
- Side extension (single storey): Ranging between £30,000 and £60,000+.
- Double-storey extension: Ranging from £45,000 to £80,000+.
- Exterior home renovations: Priced at roughly £400-£1,200 per m² of wall surface.
Work With Industry Leaders Near You
If you want a successful project that meets your unique needs, you need qualified local builders in Barnet to get the job done. Proficiency Design & Build offers a wide range of building services in the Greater London area, tailored to those who appreciate luxury, sophistication, and expert craftsmanship.
